11152330254 has 48 divisors (see below), whose sum is σ = 26388651744. Its totient is φ = 3383150400.

The previous prime is 11152330243. The next prime is 11152330283. The reversal of 11152330254 is 45203325111.

11152330254 is a `hidden beast` number, since 111 + 523 + 3 + 0 + 25 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319017 + ... + 352244.

It is an arithmetic number, because the mean of its divisors is an integer number (549763578).

Almost surely, 2^11152330254 is an apocalyptic number.

11152330254 is an abundant number, since it is smaller than the sum of its proper divisors (15236321490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11152330254 is a wasteful number, since it uses less digits than its factorization.

11152330254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671353 (or 671350 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 11152330254 its reverse (45203325111), we get a palindrome (56355655365).

The spelling of 11152330254 in words is "eleven billion, one hundred fifty-two million, three hundred thirty thousand, two hundred fifty-four".